package com.qf.service;

import com.qf.mapper.UserMapper;
import com.qf.pojo.User;

import java.util.List;

public class UserServiceImpl2 implements UserService{
    private UserMapper userMapper;
    public List<User> findAll() {
        List<User> userAll = userMapper.findUserAll();
        System.out.println("======第二个service========");
        return userAll;
    }
}
